Video clip from "nan" by Sack-Sama, license: CC-BY-SA 2.0, with additional background audio clip from "Birds feeding in Bushy Park" by Maxwell Hamilton, license: CC-BY 2.0.

Original video
On-screen audio, SNR = 0.3 dB
Off-screen audio


Joint CMA 16 FPS
Video with on-screen estimate as soundtrack:
On-screen estimate SNR = 9.5 dB
On-screen probs and separated sources:
0.00382427820.999208750.00065528220.0004649118


Separable CMA 16 FPS
Video with on-screen estimate as soundtrack:
On-screen estimate SNR = 9.5 dB
On-screen probs and separated sources:
0.001978790.99900560.000140681460.00013191588


Joint SA 16 FPS
Video with on-screen estimate as soundtrack:
On-screen estimate SNR = 9.4 dB
On-screen probs and separated sources:
0.0031254590.999817430.000237275770.00023500987


Separable SA 16 FPS
Video with on-screen estimate as soundtrack:
On-screen estimate SNR = 9.5 dB
On-screen probs and separated sources:
0.0282501110.988879560.00306746670.0027059796


AudioScope* 16 FPS
Video with on-screen estimate as soundtrack:
On-screen estimate SNR = 9.2 dB
On-screen probs and separated sources:
0.121629820.99423840.0155533980.0071697026


AudioScope* 1 FPS
Video with on-screen estimate as soundtrack:
On-screen estimate SNR = 9.4 dB
On-screen probs and separated sources:
0.0126934950.99944670.004264430.006398223


AudioScope 1 FPS
Video with on-screen estimate as soundtrack:
On-screen estimate SNR = 7.2 dB
On-screen probs and separated sources:
0.138376830.99966540.99899260.002722528